10 Best Bore Sighter For Crossbow 2026 in the United States

The EZshoot Red Bore Sight Laser stands out with its impressive compatibility, featuring 64 adapters that fit calibers from .17 to 12 gauge, making it suitable for a wide range of rifles, pistols, and shotguns. This wide range means most shooters won’t need to worry about fitting issues. It offers high precision with a clear red laser that remains visible even in low-light conditions, helping users achieve quick and precise zeroing, which is especially useful for beginners trying to improve their shooting skills. The kit's included arbor helps reduce wobble, making calibration more stable and accurate.

Battery life is a strong point here, with up to 80 hours of use thanks to two high-capacity batteries, so you won’t need to swap batteries frequently during extended shooting sessions. The durable, waterproof storage box is a nice touch, keeping all parts organized and protected when traveling or storing. In terms of materials, it combines aluminum and plastic, which should provide decent durability without adding much weight. However, the laser is a simple reticle type and does not support night vision, so its use is mostly best suited for daylight or well-lit environments.

Some users might find the number of adapters a bit overwhelming at first, but the clear engraving helps with quick selection. If you are looking for an affordable, versatile bore sighter that covers many calibers and offers reliable battery life and portability, this EZshoot model is a solid choice.

The Crossbow Laser Bore Sighter by TPO is designed to help you adjust and zero-in your crossbow optics or iron sights without the need to fire any shots. This can make sighting your crossbow easier and more efficient. It is constructed from sturdy aluminum, which should enhance its durability and make it withstand regular use.

The device is compatible with crossbows and has a Picatinny mount, ensuring it fits well with most crossbows used for hunting and airsoft sports. The red laser used in the bore sighter is effective for a sighting range of 15 to 100 yards, which is quite sufficient for most crossbow users.

The package is quite complete, including the bore sight and 6 AG3 batteries, ensuring you have everything you need to start using it right away. This bore sighter could be an excellent choice for crossbow enthusiasts looking to improve their shooting accuracy and save time on sighting.

The MidTen Crossbow Red Laser Bore Sight is a thread-on type bore sighter designed specifically for crossbows. It offers good compatibility with most threaded crossbow bolts, making it a solid choice for hunters and archery enthusiasts who want to zero their crossbow sights more efficiently. Setting it up is straightforward: just insert the batteries, screw it onto your bolt, and the laser turns on automatically. This simplicity is great for users who prefer quick and hassle-free alignment.

The laser itself is bright and visible up to 100 yards in low light, which helps to accurately line up your shots and reduce the risk of losing arrows. Made from durable brass, this bore sighter can withstand harsh weather conditions without losing its shape or accuracy, which is a big plus for outdoor use. It comes with two sets of upgraded CR41 batteries, each lasting about an hour, so you get decent usage time before needing replacements.

A minor drawback is that there is no on/off switch—the laser activates as soon as the batteries are inserted, so you must remove them to power it down, which might be slightly inconvenient. Also, it’s designed for threaded bolts only, so if your crossbow uses a different mounting system, this won’t fit. This product serves as a reliable and accurate tool for anyone looking to zero their crossbow sights quickly and with minimal fuss, especially if they hunt in various weather conditions and low-light environments.